Hang in there! You are in a new role. Don't be so hard on yourself. Just try to be more careful. Get in to the habit of double and triple checking yourself. Remember the 6 rights to med administration. Before you give a med, you need to ask yourself, is this the right med, right patient, right time, right dose, right route. Lastly, the right documentation. It will take long at first, but you will be safe. Patient safety is always the priority. Take the time to ask yourself these questions and you will see your med errors decrease. Just take your time. You will be ok. Hang in there!